Hanganga Kaha Teitei W14x82 A36 SS400 Hanganga Hanganga Riu Kua Whakaritea Te Hanganga Hoa Huri Huri Hoera H Beam
TE WHAKAMAHI HUA
Ko te tukanga whakaputa o te maitai H-ahua o waho ko nga waahanga matua e whai ake nei:
Te whakarite rauemi mata: Ko te tikanga mo te hanga maitai te ahua-H he pire maitai. Ko te pire rino me horoi me te whakamahana mo te tukatuka me te hanga i muri mai.
Te tukatuka hurihuri wera: Ka tukuna te pire rino i mua i te wera ki te mira hurihuri wera mo te tukatuka. I roto i te mira hurihuri wera, ka hurihia te pire rino e nga roera maha, ka hangaia kia rite ki te ahua whiti o te maitai H-ahua.
Te mahi makariri (he whiriwhiringa): I etahi wa, hei whakapai ake i te tika me te kounga o te mata o te maitai H-ahua, ko te wera wera-ahua H-ahua ka tukatuka ano i te makariri, penei i te hurihuri makariri, te tuhi, me etahi atu.
Te tapahi me te whakaoti: I muri i te hurihuri me te mahi makariri, me tapahia te maitai H-ahua me te whakaoti kia rite ki nga whakaritenga a te kaihoko ki te whakatutuki i nga waahanga motuhake me nga whakaritenga roa.
Te maimoatanga o te mata: Ma te horoi me te maimoatanga anti-waikura o te maitai H-ahua hei whakarite i te kounga o te mata me te aukati waikura o te hua.
Tirotiro me te takai: Whakahaerehia te tirotiro kounga i runga i te maitai H-ahua i hangaia, tae atu ki te tirotiro i te ahua o te ahua, te tika o te ahu, nga taonga miihini, me etahi atu. I muri i te paahitanga o te whakamatautau, ka whakakiia ka rite ki te tuku ki te kaihoko.
RAHI HUA
| Tohunga | Unt Taumaha kg/m) | Paerewa Tuarua whakakakahu mm | Wāhanga Ama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Tohunga | Waeine Taumaha kg/m) | Wāhanga Tū Dimersion (mm) | Wāhanga Rohe (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENH-Shaped Steel
Kōeke: EN10034:1997 EN10163-3：2004
Whakatakotoranga: HEA HEB me HEM
Paerewa: EN
NGA WHAKAMAHI
1. Tino Pai Nga Ahuatanga Miihini
Te Whakaaetanga Whakaheke Kaha: Ko nga kopa whanui me te matotoru me te momeniti-waahanga nui o te inertia (Ix) ka tino pai ake i nga kurupae-I (30%-50% teitei ake i te taumaha kotahi).
Tino Pai Te Pumautanga: Ko nga flanges e tika ana ki te tukutuku, ka puta mai he ahotea nui o te rohe, e pai ana mo te tautoko pou.
Te Maamaa Biaxial Taurite: He rite nga momeniti tuaka-X me te Y o te inertia (hei tauira, te momo HM), ka puta he pai rawa atu te tohanga taha taha.
2. Maamaa me te Ohaoha
Te Tauwehenga Kaha-ki-Taumaha: 15%-20% mama ake i nga kurupae-I noa mo te kaha o te kawe kawenga (whakaiti i nga kawenga hanganga me nga utu turanga).
Tiaki Rawa: Ko te pai o te whitiwhiti ka whakaiti i te whakamahi maitai (hei tauira, mo te whare wheketere 30 mita te roa, he 40% iti iho te maitai o nga kurupae-H i nga kurupae raima).
3. Hanga Watea me te Pai
Te Taapiri ngawari: Ko te mata flange papatahi e whakakorikori ana i te kaha teitei.
Whakaitihia te Whakapaipai: Ko nga waahanga paerewa kua oti te hanga i roto i te wheketere, kia tere ake te huihuinga i runga i te waahi (he whakaiti i te wa hanga ma te 30%).
4. Tino Paerewa Whakatakotoranga Whakawhitiwhiti
Paerewa Motu (GB/T 11263): HW (flenge whanui), HM (frange medium), me nga raupapa HN (frange narrow), e hipoki ana i nga rahi mai i te 100×100 ki te 1000×300 mm.
American Standard (ASTM A36): Ko te raupapa W (hei tauira, W12×30) ka whakaaetia e te katoa.
TE WHAKAMAHI HUA
Ko nga whakaritenga mo te tirotiro maitai H-ahua ko nga waahanga e whai ake nei:
Nga hapa o te Mata
Kaore e whakaaetia:
Nga kapiti, nga nawe, nga kopa ranei nui ake i te 0.3mm te hohonu;
Nga rua waikura e pa ana ki te kaha (hohonu nui ake i te 5% o te matotoru pakitara);
Wehenga whakakikorua konutea (mō ngā tauira ātete te waikura).
Ko nga hapa iti e whakaaetia ana:
Rakuraku rohe ≤ 0.2mm te hohonu;
Te horahanga Pockmark ≤ 1cm²/m².
TONO HUA
Ko nga kurupae H paerewa o waho e whakamahia nuitia ana i roto i nga waahanga hanga me te miihini, tae atu ki nga waahanga e whai ake nei:
Hangahanga hanga, hanga piriti, hanga miihini, hanga kaipuke, hanga hanga maitai,
TE KAUPAPA ME TE WHAKATOKANGA
Ko te takai me te kawe i nga kurupae H paerewa o waho me whai i nga mahi e whai ake nei:
Packaging: Ko te maitai H-ahua te nuinga o te wa ka takai i runga i nga whakaritenga a nga kaihoko hei tiaki i tona mata mai i te kino. Ko nga tikanga tarapi noa ko te takai tahanga, te takai papa rakau, te takai kirihou, me era atu. I te wa e takai ana, he mea tika kia kore te mata o te maitai H-ahua e rakuraku, e waikura ranei.
Tapanga: Tohua nga korero hua ki runga i te kete, penei i te tauira, te whakatakotoranga, te rahinga, me etahi atu, kia pai ai te tautuhi me te whakahaere.
Uta: I te wa e utaina ana me te kawe i te maitai o te ahua H-ahua, he mea tika kia kore he tukinga, he tangohanga ranei i te wa e utaina ana kia kore ai e pakaru nga hua.
Te Waka: Whiriwhiria nga taputapu kawe tika, penei i nga taraka, te kawe tereina, me etahi atu, ka whiriwhiri i te huarahi kawe tika i runga i nga whakaritenga a te kaihoko me te tawhiti o te kawe.
Te Wewete: I muri i te taenga ki te waahi, me ata mahi te mahi whakaheke kia kore ai e pakaru te maitai o te ahua H.
Rokiroki: Roopuhia te maitai ahua-H i roto i te whare putunga maroke me te whai hau kia kore ai te makuku me etahi atu paanga kino.
TE KAUPAPA KAUPAPA
FAQ
1.Me pehea e taea ai e au he korero mai i a koe?
Ka taea e koe te waiho i a maatau korero, a ka whakautu matou i nga korero katoa i te waa.
2.Ka tukuna e koe nga taonga i te wa?
Ae, ka oati matou ki te whakarato hua kounga pai me te tuku i te waa. Ko te pono te kaupapa o ta matou kamupene.
3.Ka taea e au te tiki tauira i mua i te ota?
Ae, o te akoranga. Ko te tikanga he kore utu o taatau tauira, ka taea e matou te whakaputa ma o tauira, tuhi hangarau ranei.
4.He aha to tikanga utu?
Ko ta maatau wa utu ko te 30% te penapena, ka okioki ki te B/L. EXW, FOB, CFR, CIF.
5.E whakaae ana koe ki te tirotiro tuatoru?
Ae tino whakaae matou.
6.Me pehea ta matou whakawhirinaki ki to kamupene?
He tohunga taatau ki nga umanga rino mo nga tau hei kaiwhakarato koura, kei te noho te tari matua ki te kawanatanga o Tianjin, nau mai ki te tirotiro i nga huarahi katoa.
